12999423120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1463899}}^1$

素因数の和:1463952

約数の個数: 80

約数和(自身を含む): 41387380800

約数和(自身を除く): 28387957680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 8880, 1463899, 2927798, 4391697, 5855596, 7319495, 8783394, 11711192, 14638990, 17566788, 21958485, 23422384, 29277980, 35133576, 43916970, 54164263, 58555960, 70267152, 87833940, 108328526, 117111920, 162492789, 175667880, 216657052, 270821315, 324985578, 351335760, 433314104, 541642630, 649971156, 812463945, 866628208, 1083285260, 1299942312, 1624927890, 2166570520, 2599884624, 3249855780, 4333141040, 6499711560, 12999423120]

約数ペア:

[(1, 12999423120), (2, 6499711560), (3, 4333141040), (4, 3249855780), (5, 2599884624), (6, 2166570520), (8, 1624927890), (10, 1299942312), (12, 1083285260), (15, 866628208), (16, 812463945), (20, 649971156), (24, 541642630), (30, 433314104), (37, 351335760), (40, 324985578), (48, 270821315), (60, 216657052), (74, 175667880), (80, 162492789), (111, 117111920), (120, 108328526), (148, 87833940), (185, 70267152), (222, 58555960), (240, 54164263), (296, 43916970), (370, 35133576), (444, 29277980), (555, 23422384), (592, 21958485), (740, 17566788), (888, 14638990), (1110, 11711192), (1480, 8783394), (1776, 7319495), (2220, 5855596), (2960, 4391697), (4440, 2927798), (8880, 1463899)]